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Adjustment of the Power of Model Emissions of Anthropogenic Atmospheric Pollution Sources Based on Measurement Data and Adjoint Problem Methods
Adjustment of the Power of Model Emissions of Anthropogenic Atmospheric Pollution Sources Based on Measurement Data and Adjoint Problem Methods
The prediction of the level of air pollution by gaseous and aerosol constituents in cities becomes increasingly significan...
Effect of Gas Pressure on Spatial and Spectral Characteristics of a Femtosecond Laser Pulse during Its Filamentation
Effect of Gas Pressure on Spatial and Spectral Characteristics of a Femtosecond Laser Pulse during Its Filamentation
Filamentation of high-power femtosecond pulses in a gas is of great theoretical and practical interest with relation to th...
Dynamics of Distribution of Aerosol Fractions in the Surface Air of the Boreal Zone of Western Siberia (Based on Observations at the Fonovaya Observatory)—Part 2. “Snow” Photophoresis
Dynamics of Distribution of Aerosol Fractions in the Surface Air of the Boreal Zone of Western Siberia (Based on Observations at the Fonovaya Observatory)—Part 2. “Snow” Photophoresis
Features of the daily dynamics of aerosol fractions in surface air during the generation of a winter aerosol field above t...
Breaking of Rossby Waves in the Stratosphere: Part II—Factors Leading to Sudden Stratospheric Warmings
Breaking of Rossby Waves in the Stratosphere: Part II—Factors Leading to Sudden Stratospheric Warmings
Studying the occurrence of sudden stratospheric warmings (SSWs) and their complex interrelation with tropospheric and stra...
Contribution of Amplified Spontaneous Emission to Output Signals of Laser Active Optical Systems
Contribution of Amplified Spontaneous Emission to Output Signals of Laser Active Optical Systems
The paper studies the composition of output signals of metalvapor laser active optical systems under various operating con...
Free Radical Stages in the Chain Mechanism of Atmospheric Photonucleation of Biogenic Aldehydes
Free Radical Stages in the Chain Mechanism of Atmospheric Photonucleation of Biogenic Aldehydes
The atmospheric transformations of vegetation-emitted organic compounds are initiated by their interaction with photolytic...
Thermophoresis of Fractal-like Aggregates: Theory and Experiment
Thermophoresis of Fractal-like Aggregates: Theory and Experiment
Thermophoresis of aerosols has been traditionally studied both theoretically and experimentally for spherical or, more gen...
Adaptive Savitzky–Golay Filter for Denoising Gas Mixture Absorption Spectra
Adaptive Savitzky–Golay Filter for Denoising Gas Mixture Absorption Spectra
Quantitative analysis of the gas mixture absorption spectra is complicated by noise. The parameters of standard filters ar...
Instruments and Techniques for Long-term Monitoring of Optical Properties of Deep Waters of Lake Baikal
Instruments and Techniques for Long-term Monitoring of Optical Properties of Deep Waters of Lake Baikal
The development of the deep underwater neutrino telescope BAIKAL-GVD involves the creation of equipment for regular long-t...
Monin–Obukhov Scale in Determining Temperature Stratification of the Surface Air Layer
Monin–Obukhov Scale in Determining Temperature Stratification of the Surface Air Layer
The Monin–Obukhov (MO) scales estimated from experimental data received at two observation sites with different unde...
Methane Emission from Arctic Shelf Sediments upon Violation of Hydrate Stability Conditions
Methane Emission from Arctic Shelf Sediments upon Violation of Hydrate Stability Conditions
The thickness and spatial distribution of a methane hydrate stability zone (MHSZ) associated with submarine permafrost is ...
Long-Term Studies of the Chemical Composition of Atmospheric Aerosol at Russian EANET Stations
Long-Term Studies of the Chemical Composition of Atmospheric Aerosol at Russian EANET Stations
The Russian Federation regularly participates in the international program of the Acid Deposition Monitoring Network in Ea...
Micromineral Composition and Morphology of Near-surface Dust Aerosol in a Megapolis in Winter
Micromineral Composition and Morphology of Near-surface Dust Aerosol in a Megapolis in Winter
The morphology and composition of aerosol particles determine their activity in atmospheric heterogeneous processes and af...
Mixing Layer Height in the Atmosphere above Quasi-homogeneous Climatic Territories and Russian Arctic Seas
Mixing Layer Height in the Atmosphere above Quasi-homogeneous Climatic Territories and Russian Arctic Seas
The propagation and accumulation of impurities in the near-surface atmospheric layer largely depend on layer stability, wh...
Aerosol Microstructure and Hygroscopic and Absorption Properties in the Atmosphere of Lake Baikal and Its Southern Coastal Territory in Summer 2024
Aerosol Microstructure and Hygroscopic and Absorption Properties in the Atmosphere of Lake Baikal and Its Southern Coastal Territory in Summer 2024
Lake Baikal is a unique natural object. Study of the composition and optical characteristics of aerosols in the atmosphere...
The Hypothesis of Transient Luminous Events in the Mesosphere of Venus
The Hypothesis of Transient Luminous Events in the Mesosphere of Venus
Observations of the state of Venus’ mesosphere from spacecraft have not yet revealed transient luminous events simil...
Photonic Crystals with an Arbitrary Number of Photonic Band Gaps Made of Porous Quartz with a Gradual Change in the Refractive Index
Photonic Crystals with an Arbitrary Number of Photonic Band Gaps Made of Porous Quartz with a Gradual Change in the Refractive Index
One-dimensional photonic crystals with an arbitrary number and spectral position of photonic band gaps in the optical spec...
Compton Scattering of Two Photons by an Atomic Ion
Compton Scattering of Two Photons by an Atomic Ion
The analytical structure and absolute values of the doubly differential cross section of the Compton scattering of two X-r...
Determination of Conductivity Electron Concentration in Single-Crystalline -GaSb Samples Using FIR Reflection Spectra at = 295 K
Determination of Conductivity Electron Concentration in Single-Crystalline -GaSb Samples Using FIR Reflection Spectra at = 295 K
A method is proposed for separately determining the concentrations of “light” and “heavy” electron...
Graphene Magnetoplasmonics as a Platform for Creating THz and Mid-IR Devices with Combined Electrical and Magnetic Tuning
Graphene Magnetoplasmonics as a Platform for Creating THz and Mid-IR Devices with Combined Electrical and Magnetic Tuning
The aim of this paper is to provide an overview of the current state of graphene magnetoplasmonics, including fundamentals...
New Analytical Approaches to Determination of Linear Alkylbenzene Sulfonates in Natural Water at Level Using HPLC-UV, NMR Spectroscopy, and GC-MS
New Analytical Approaches to Determination of Linear Alkylbenzene Sulfonates in Natural Water at Level Using HPLC-UV, NMR Spectroscopy, and GC-MS
Sodium alkylbenzene sulfonates or linear alkylbenzene sulfonates (LAS), as they are commonly known, are among the most tox...
A Model of Magnetohydrodynamic Domains for a Nematic with a Negative Anisotropy of Diamagnetic Susceptibility
A Model of Magnetohydrodynamic Domains for a Nematic with a Negative Anisotropy of Diamagnetic Susceptibility
Observation by optical polarization microscopy of test particles (spacers) embedded in a nematic layer with negative diama...
Electronically Controlled Nonlinear Devices on the Graphene Plasmonics Platform in the Far- and Mid-Infrared Range. Review
Electronically Controlled Nonlinear Devices on the Graphene Plasmonics Platform in the Far- and Mid-Infrared Range. Review
The relevance of the topic is because of the need to master the infrared (IR) range for optical telecommunications systems...
Use of Fuzzy Inference for Simulating a Process of Changing the Technical Condition of Electrical Equipment of Mobile Robotic Complexes
Use of Fuzzy Inference for Simulating a Process of Changing the Technical Condition of Electrical Equipment of Mobile Robotic Complexes
Modern robotic systems are equipped with complex electrical equipment, which accounts for more than half of the failures c...
Classification of Medical Images by Deep Neural Networks
Classification of Medical Images by Deep Neural Networks
As a result of the research, the model combining the ResNet-50 architecture and the pre-trained BERT language model that h...
Mesomorphic and Anisotropic Properties of Trans-4-(4-Pentylcyclohexyl) Benzonitrile Doped with Chiral (Bis)Camphoralidene-Ethylenediamine
Mesomorphic and Anisotropic Properties of Trans-4-(4-Pentylcyclohexyl) Benzonitrile Doped with Chiral (Bis)Camphoralidene-Ethylenediamine
The mesomorphic, optical, orientation, and dielectric properties of a nematic liquid crystal (LC) of 4-pentyl-cyclohexyl-4...
Development of Antireflective Interference Coatings in the Range of 3–5 µm for Optical Parametric Oscillators Based on ZnGeP
Development of Antireflective Interference Coatings in the Range of 3–5 µm for Optical Parametric Oscillators Based on ZnGeP
The dispersions of the refractive index and absorption coefficient were determined for monolayers of titanium oxide and si...
Design of Dichroic Mirrors Using NbO/SiO Thin-Film Structures for LIDAR Technologies
Design of Dichroic Mirrors Using NbO/SiO Thin-Film Structures for LIDAR Technologies
The design of an interference coating made of a pair of Nb2O5/SiO2 materials on a quartz glass s-ubstrate has been simulat...
Tunable Parametric Light Generator with a Spectral Line Width of Generation of 1 cm Based on a ZnGeP Monocrystal
Tunable Parametric Light Generator with a Spectral Line Width of Generation of 1 cm Based on a ZnGeP Monocrystal
A parametric light oscillator based on a ZGP single crystal pumped by Ho:YAG laser radiation was created, which generates ...
Optical Characteristics of Dielectric Mirrors of Resonator Based on Niobium Pentoxide and Silicon Dioxide
Optical Characteristics of Dielectric Mirrors of Resonator Based on Niobium Pentoxide and Silicon Dioxide
Dielectric mirrors with an oxide coating for a parametric light generator based on a ZnGeP2 single crystal were fabricated...
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